<template>
  <div id="app">
    <router-view></router-view>
  </div>
</template>

<script>
export default {
  name: 'App',
  mounted() { 
    console.log('当前运行环境', process.env.VUE_APP_ENV)
  }
}
</script>

<style>
#app {

}
</style>
